X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Ftext.cpp;h=c173a8a5edb3a603351661dca1f22347270d85b6;hb=dc33fa600b334e10f52da4baf9758aacaca87f2c;hp=1b465120a31d5b5b50ff699969c646aaa5f625a8;hpb=850fae783476edfdaf996a008c70c941afb39d62;p=libs%2Fgltk.git

diff --git a/source/text.cpp b/source/text.cpp
index 1b46512..c173a8a 100644
--- a/source/text.cpp
+++ b/source/text.cpp
@@ -209,7 +209,7 @@ void Text::process_lines(const Part &part, const Geometry &parent, unsigned firs
 	int y_offset = static_cast<int>(-font->get_descent()*font_size);
 
 	const Sides &margin = part.get_margin();
-	unsigned n_lines = min(lines.size(), (parent.h-margin.top-margin.bottom)/line_spacing);
+	unsigned n_lines = max(min(lines.size(), (parent.h-margin.top-margin.bottom)/line_spacing), 1U);
 	first_row = min(first_row, lines.size()-n_lines);
 
 	for(unsigned i=0; i<n_lines; ++i)